Not too obscure.

[Derrick Stephenson]

1) A peaceful mountain.
2) A predator general.
3) A high prophet.
Who, where, and when?

[HighlandSniper58]

1. Gen Montcalm
2. Gen Wolf
3. Heights of Abraham

Battle and taking of Quebec 1759.

[Derrick Stephenson]

Rob, you are sooooo clever, 50 Milcreds to you Good Bud.
Derrick.

[HighlandSniper58]

Muchly ta Mr Derrick - I looked at it for some time and saw nothing, and then it clicked, it was the Peaceful mountain that gave it away.